Manufacturer:ABB

Model Number:REF620E/FNBFNAAAANDA1BNN1XF

Protection Type:Digital Relay

Voltage Range:Up to 500V AC

Current Rating:Up to 600A

Frequency Range:45-65 Hz

Communication Interface:RS485 Modbus RTU

Operating Temperature:-40°C to +85°C

Certifications:IEC 61000-4-2, IEC 61000-4-3, IEC 61000-4-4, IEC 61000-4-5, UL, CE

    The ABB REF620E/FNBFNAAAANDA1BNN1XF module is an integral component in modern electrical protection systems.

     It is meticulously engineered for robust performance under demanding conditions.

     The relay employs state-of-the-art microprocessor technology to provide accurate and reliable protection for power distribution systems.

     Its compact design ensures easy installation in tight spaces, making it ideal for various applications including industrial plants, commercial buildings, and renewable energy installations.

     Key features include customizable settings for different protection types, real-time monitoring capabilities via digital interfaces, and compliance with international standards ensuring safety and quality.

     With its advanced protection algorithms and user-friendly interface, the ABB REF620E/FNBFNAAAANDA1BNN1XF stands out as a reliable solution for safeguarding critical electrical assets.